Class: Pandocomatic::MultipleFilesInput

Inherits:
Input
  • Object
show all
Defined in:
lib/pandocomatic/multiple_files_input.rb

Overview

A specific Input class to handle multiple input files

Instance Attribute Summary

Attributes inherited from Input

#errors

Instance Method Summary collapse

Methods inherited from Input

#absolute_path, #base, #errors?

Constructor Details

#initialize(input, config) ⇒ MultipleFilesInput

Create a new MultipleFilesInput. As a side-effect a temporary file is created as well containing the content of all the files in input.

Parameters:

  • input (String[]) —

    a list with input files



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# File 'lib/pandocomatic/multiple_files_input.rb', line 31

def initialize(input, config)
  super(input)
  @config = config
  create_temp_file
end

Instance Method Details

#destroy! ⇒ Object

Destroy the temporary file created for this MultipleFilesInput



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# File 'lib/pandocomatic/multiple_files_input.rb', line 53

def destroy!
  return if @tmp_file.nil?

  @tmp_file.close
  @tmp_file.unlink
end

#directory? ⇒ Boolean

Is this input a directory? A MultipleFilesInput cannot be a directory

Returns:

  • (Boolean) —

    Boolean



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# File 'lib/pandocomatic/multiple_files_input.rb', line 48

def directory?
  false
end

#name ⇒ Object

The name of this input

Returns:

  • String



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# File 'lib/pandocomatic/multiple_files_input.rb', line 40

def name
  @tmp_file.path
end

#to_s ⇒ Object

A string representation of this Input

Returns:

  • String



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# File 'lib/pandocomatic/multiple_files_input.rb', line 63

def to_s
  input_string = @input_files.first
  previous_dir = File.dirname @input_files.first
  @input_files.slice(1..-1).each do |f|
    current_dir = File.dirname f
    if current_dir == previous_dir
      input_string += " + #{File.basename f}"
    else
      previous_dir = current_dir
      input_string += " + #{f}"
    end
  end

  input_string
end